ISRC GBAYC2400475
Verified recording
GBAYC2400475 is “Walton: Cello Concerto: II. Allegro appassionato” by William Walton,
registered on the CopyrightChains blockchain with CopyrightID
0xea9d9bc20403f7c1347a749365452e9898f31899d3d65a6701e2da6cbd682961 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400475.
Recording identifiers
- ISRC
- GBAYC2400475
- Title
- Walton: Cello Concerto: II. Allegro appassionato
- Artist
- William Walton
- CopyrightID (CopyrightChains transaction hash)
0xea9d9bc20403f7c1347a749365452e9898f31899d3d65a6701e2da6cbd682961
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:0569530fc3dddef7dd278aa1dcec0a97503ad2429efa6ab57b3695d751259c50- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400475
- Bitcoin block existence check
- https://blockstream.info/api/block/959159
Full record
Track page: Walton: Cello Concerto: II. Allegro appassionato · Machine-readable JSON-LD